Material and Trial Registers

Register of Approval Trials

Where an Undertaker or Authority wishes to undertake or permit approval trials of Alternative Reinstatement Materials (ARMs) assessment trials may be carried out by formal agreement between an Undertaker and Authority, under an Approval Trial Agreement. The register of these trials is available below.

Register of Approved Materials and Local Agreements

The SROR also describes a process whereby any local agreement to make use of alternative materials or alternative options for excavation, etc. should be recorded on a central register. This register is available below.

Instructions on how to get approval for the above can be found in RAUC(S) Advice Note 33 - SROR Panel A9 and Trials Approval Process | Scottish Road Works Commissioner.